linux/tools/testing/selftests/bpf/test_tcpbpf.h
Prankur gupta 55144f31f0 selftests/bpf: Add Userspace tests for TCP_WINDOW_CLAMP
Adding selftests for new added functionality to set TCP_WINDOW_CLAMP
from bpf setsockopt.

Signed-off-by: Prankur gupta <prankgup@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20201202213152.435886-3-prankgup@fb.com
2020-12-03 17:23:24 -08:00

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C

// SPDX-License-Identifier: GPL-2.0
#ifndef _TEST_TCPBPF_H
#define _TEST_TCPBPF_H
struct tcpbpf_globals {
__u32 event_map;
__u32 total_retrans;
__u32 data_segs_in;
__u32 data_segs_out;
__u32 bad_cb_test_rv;
__u32 good_cb_test_rv;
__u64 bytes_received;
__u64 bytes_acked;
__u32 num_listen;
__u32 num_close_events;
__u32 tcp_save_syn;
__u32 tcp_saved_syn;
__u32 window_clamp_client;
__u32 window_clamp_server;
};
#endif